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RCEC-400 : THICK FILM RESISTOR0 pages
MCB
DUSTRIE
RCEC 400
Power Resistors
Cooled by Auxiliary
Heatsink (Not supplied)
- Thick film technology
- System without external radiation
- High power / Volume ratio
- Non inductive
- Screw on outputs
- Possible configuration with 2 or 3 resistors
GENERAL CHARACTERISTICS
Dielectric base :
Resistive circuit:
Encapsulation :
ft Serial:
Tolerance on ohmic value :
Insulation :
Temperature coefficient;
Temperature limits:
Materials in accordance withUL 94-VO
Type
PUISSANCE MAXIMUM a 75°C
Min. Ohm value :
Max Ohm value:
alumina
Thick film
resin filed in housing
E12
± 10% / ± 5% on request
105 Mft 500V DC
± 150 ppm l°C (typical)
-55°C to+150°C
Single value Double value
400 W 2x180W
1 £2 1,5ft
1 Mft 1 Mft
ADDITIONAL CHARACTERISTICS :
Type | Single value | Double value | |
Max.operatinq voltaqe between terminals | 4000V | ||
Withstand voltaqe (Vrms 50Hz 1mn) | 6000V | ||
< 20 pC at 5000Veff | |||
Partial discharge | |||
Creep distance | > 42mm | ||
Clearance distance | > 12mm | >10mm | |
>600 | |||
CTI Index | |||
Self inductance | <40 nH | ||
Weight | 75 g | ||
